Finite Group Databasebeta

← C2×#26041527 #37543311

Subgroups — C2×#26041527 #37543311

Order 23168.

544 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 544 conjugacy classes of subgroups — too many to draw. Only its 157 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668436C211yesmaximal, characteristic, complemented
2C22×#15668433C211yesmaximal, characteristic, complemented
3C2×#19153790C211yesmaximal, characteristic
4#26041527C218yesmaximal, direct product factor
5C2×#19153749C211yesmaximal, characteristic, complemented
6C2×#19153740C211yesmaximal, characteristic, complemented
7C2×#19153736C211yesmaximal, characteristic, complemented
8C2×C22⋊Q8×C181C211yesmaximal, characteristic, complemented
9C22×D724C2211yescharacteristic
10C22×C22⋊D181—21no—
11C2×#15668436—24no—
12C2×#15668436C2214yescomplemented
13C2×#15668433—24no—
14C2×#15668433C2214yescomplemented
15C22×#13089678C2211yescharacteristic
16C22×#13089678C2211yescharacteristic
17#19153790—22no—
18#19153790C2214yes—
19C2×C4⋊Dic181C2211yescharacteristic
20C2×#15668426—21no—
21#19153749C2214yescomplemented
22#19153740C2214yescomplemented
23#19153736C2214yescomplemented
24C22×Q8×C181C2211yescharacteristic
25C23×C4×C181C2211yescharacteristic
26C22⋊Q8×C181—22no—
27C22⋊Q8×C181C2214yescomplemented
28C2×C4⋊C4×C181—21no—
29C2×C4⋊C4×C181C2211yescharacteristic
30C2×C22⋊C4×C181—21no—
31C23×D181—21no—
32C2×D724—22no—
33C2×D724—21no—
34C2×D724—22no—
35C2×D724C2312yes—
36C2×C22⋊D181—24no—
37C2×C22⋊D181—44no—
38C22×Dic181—21no—
39#15668436—28no—
40#15668433—28no—
41C2×#13089678—22no—
42C2×#13089678D414yescomplemented
43C2×#13089678C2312yes—
44C2×#13089678C2312yes—
45C4⋊Dic181—21no—
46C4⋊Dic181C2312yes—
47#15668426—24no—
48C24×C181D411yescharacteristic
49C2×Q8×C181—21no—
50C2×Q8×C181—22no—
51C2×Q8×C181—22no—
52C2×Q8×C181C2312yes—
53C22×C4×C181—22no—
54C22×C4×C181—22no—
55C22×C4×C181—21no—
56C22×C4×C181—21no—
57C22×C4×C181D411yescharacteristic
58C22×C4×C181D412yes—
59C22×C4×C181C2312yes—
60C22×C4×C181C2311yescharacteristic
61C4⋊C4×C181—24no—
62C4⋊C4×C181—21no—
63C4⋊C4×C181C2312yes—
64C22⋊C4×C181—24no—
65C22×D181—22no—
66C22×D181—42no—
67C22×D181—42no—
68C22×D181—42no—
69D724—22no—
70D724—22no—
71D724—42no—
72C22⋊D181—48no—
73C2×Dic181—22no—
74C2×Dic181—42no—
75#13089678—22no—
76#13089678C2×D414yescomplemented
77C23×C181—22no—
78C23×C181—22no—
79C23×C181—22no—
80C23×C181C2×D412yes—
81C23×C181C2×D411yescharacteristic
82Q8×C181—22no—
83Q8×C181—22no—
84Q8×C181—42no—
85C2×C4×C181—22no—
86C2×C4×C181—24no—
87C2×C4×C181—22no—
88C2×C4×C181—22no—
89C2×C4×C181—22no—
90C2×C4×C181—22no—
91C2×C4×C181—42no—
92C2×C4×C181—42no—
93C2×C4×C181C2×D412yes—
94C2×C4×C181C2×D412yes—
95C2×C4×C181C2×D411yescharacteristic
96C2×C4×C181#4112yes—
97C2×C4×C181C2411yescharacteristic
98C22×C181—22no—
99C22×C181—22no—
100C22×C181—22no—
101C22×C181—44no—
102C22×C181#12112yes—
103C22×C181AGL(1,ℤ/8)12yes—
104C22×C181#13712yes—
105C22×C181C22×D411yescharacteristic
106C2×D181—42no—
107C2×D181—42no—
108C2×D181—42no—
109C2×D181—84no—
110C4×C181—22no—
111C4×C181—42no—
112C4×C181—42no—
113C4×C181#12112yes—
114C4×C181C22×D411yescharacteristic
115C4×C181C2×#4111yescharacteristic
116Dic181—42no—
117C2×C181—42no—
118C2×C181#46814yescomplemented
119C2×C181C2×#12111yescharacteristic
120C2×C181C2×AGL(1,ℤ/8)11yescharacteristic
121C2×C181C2×#13711yescharacteristic
122D181—82no—
123C181C2×#46811yescharacteristic, complemented, Sylow
124C2×#468—1811nomaximal, Sylow
125C22×SD16—1811no—
126C22×M16—1811no—
127C2×C22⋊Q8D18111yescharacteristic, complemented
128C2×#121—1811no—
129#468—1818no—
130C2×#107—1811no—
131C2×#103—1811no—
132C2×#102—1811no—
133C22×Q8C2×D18111yescharacteristic
134C22×D4—3621no—
135C22×D4—1811no—
136C23×C4C2×D18111yescharacteristic
137C2×SD16—3624no—
138C2×SD16—1814no—
139C2×M16—3624no—
140C2×M16—1814no—
141C22×C8—1811no—
142C22×C8—1811no—
143C22⋊Q8—22no—
144C22⋊Q8C2×D18114yescomplemented
145#121—3622no—
146#121—1814no—
147C2×C4⋊C4—21no—
148C2×C4⋊C4—1811no—
149C2×C4⋊C4C2×D18111yescharacteristic
150C2×C22⋊C4—21no—
151C2×C22⋊C4—3621no—
152#107—1814no—
153#103—1814no—
154#102—1814no—
155C24—3621no—
156C24C22⋊D18111yescharacteristic
157C2×Q8—21no—
158C2×Q8—22no—
159C2×Q8—22no—
160C2×Q8C22×D18112yes—
161C2×D4—3624no—
162C2×D4—3622no—
163C2×D4—3621no—
164C2×D4—3622no—
165C2×D4—1812no—
166C2×D4—7244no—
167C22×C4—22no—
168C22×C4—22no—
169C22×C4—21no—
170C22×C4—21no—
171C22×C4—3621no—
172C22×C4C22⋊D18112yes—
173C22×C4C22⋊D18111yescharacteristic
174C22×C4C22×D18112yes—
175C22×C4C22×D18111yescharacteristic
176SD16—3628no—
177M16—3628no—
178C2×C8—3622no—
179C2×C8—1812no—
180C2×C8—1814no—
181C2×C8—1812no—
182C4⋊C4—24no—
183C4⋊C4—21no—
184C4⋊C4—3621no—
185C4⋊C4—1812no—
186C4⋊C4C22×D18112yes—
187C22⋊C4—24no—
188C22⋊C4—3624no—
189C23—22no—
190C23—22no—
191C23—22no—
192C23—3622no—
193C23—7242no—
194C23—7242no—
195C23—7242no—
196C23C2×C22⋊D18112yes—
197C23C2×C22⋊D18111yescharacteristic
198Q8—22no—
199Q8—22no—
200Q8—42no—
201D4—3622no—
202D4—3622no—
203D4—7248no—
204D4—7242no—
205C2×C4—22no—
206C2×C4—24no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—22no—
210C2×C4—22no—
211C2×C4—42no—
212C2×C4—42no—
213C2×C4—3622no—
214C2×C4—7242no—
215C2×C4D4×D18112yes—
216C2×C4C2×C22⋊D18112yes—
217C2×C4C2×C22⋊D18111yescharacteristic
218C2×C4#1566844812yes—
219C2×C4C23×D18111yescharacteristic
220C8—3622no—
221C8—1814no—
222C22—22no—
223C22—22no—
224C22—22no—
225C22—44no—
226C22—14484no—
227C22—7242no—
228C22—7242no—
229C22—7242no—
230C22#1915378812yes—
231C22#1915384112yes—
232C22#1915384712yes—
233C22C22×C22⋊D18111yescharacteristic
234C4—22no—
235C4—42no—
236C4—42no—
237C4—7242no—
238C4#1915378812yes—
239C4C2×D4×D18111yescharacteristic
240C4C2×#1566844811yescharacteristic
241C2—42no—
242C2—14482no—
243C2#2604152714yesdirect product factor
244C2C2×#1915378811yescharacteristic
245C2C2×#1915384111yescharacteristic
246C2C2×#1915384711yescharacteristic
subgroupG/H
centerC23C2×C22⋊D181
commutator, cosocleC2×C4×C181C24
FrattiniC2×C4C23×D181
FittingC2×C22⋊Q8×C181C2
socleC23×C181C2×D4
prime radicalC2×#19153790C2
hypercenterC2×C22⋊Q8D181
hypocenterC181C2×#468
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊Q8

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C22×#15668436C2semidirect
2. C22×#15668433C2semidirect
4. #26041527C2direct (N × H)
5. C2×#19153749C2semidirect
6. C2×#19153740C2semidirect
7. C2×#19153736C2semidirect
8. C2×C22⋊Q8×C181C2semidirect
12. C2×#15668436C22semidirect
14. C2×#15668433C22semidirect
21. #19153749C22semidirect
22. #19153740C22semidirect
23. #19153736C22semidirect
27. C22⋊Q8×C181C22semidirect
42. C2×#13089678D4semidirect
76. #13089678C2×D4semidirect
118. C2×C181#468semidirect
123. C181C2×#468semidirect
127. C2×C22⋊Q8D181semidirect
144. C22⋊Q8C2×D181semidirect
243. C2#26041527direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#156684362
C22×#156684332
C2×#191537902
#260415272
C2×#191537492
C2×#191537402
C2×#191537362
C2×C22⋊Q8×C1812
C2×#468181